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1. 发明授权

US06615011B2 Electrophotographic image printing apparatus using liquid developer 失效
标题翻译：使用液体显影剂的电子照相图像打印设备
公开(公告)号：US06615011B2
公开(公告)日：2003-09-02
申请号：US09950660
申请日：2001-09-13
申请人： Norio Yoshikawa
发明人： Norio Yoshikawa
IPC分类号： G03G1510
CPC分类号： G03G15/107
摘要： Disclosed is an electrophotographic printing apparatus for printing an image on a print medium with use of a liquid developer which contains a liquid carrier and a toner being dispersed in the liquid carrier. It has an image printing system having a circulative imaging surface on which a toner image is formed from the liquid developer, and transferring the toner image from the circulative imaging surface to the print medium: A collection member which is capable of absorbing or adsorbing vapor of the liquid carrier is provided to be disposed in a place which is surrounded by the circulative imaging surface, and a vapor directing system directs air containing the vapor of the liquid carrier vaporizing from the imaging surface, to the collection member.
摘要翻译：公开了一种电子照相打印设备，其使用包含液体载体的液体显影剂和分散在液体载体中的调色剂在印刷介质上打印图像。它具有一个具有循环成像表面的图像打印系统，在其上由液体显影剂形成调色剂图像，并将调色剂图像从循环成像表面转印到打印介质上。一种能够吸收或吸附蒸气的收集元件液体载体被设置在被循环成像表面包围的位置，并且蒸气引导系统将含有从成像表面蒸发的液体载体的蒸汽的空气引导到收集构件。

2. 发明授权

US06493010B1 Color image forming apparatus for forming a plurality of single-color images on a latent image carrier 有权
标题翻译：彩色图像形成装置，用于在潜像载体上形成多个单色图像
公开(公告)号：US06493010B1
公开(公告)日：2002-12-10
申请号：US09429903
申请日：1999-10-29
申请人： Masaki Takahashi , Norio Yoshikawa , Hideki Ito , Yasuhiro Yokota
发明人： Masaki Takahashi , Norio Yoshikawa , Hideki Ito , Yasuhiro Yokota
IPC分类号： B41J2385
CPC分类号： B41J2/473 , G02B26/123 , G03G2215/0158 , G03G2215/017 , H04N1/506
摘要： A color image forming apparatus irradiates a photosensitive drum with exposure light beams to form a plurality of latent images, develops the latent images into visible images, overlies the visible image to form a color image, and transfers the color image to recording paper. In this apparatus, a light reflection surface is formed on the photosensitive drum. Reflected light beams of laser beams from this light reflection surface are detected by a photodetector. The relative positions of the plurality of latent images formed by the laser beams are corrected in accordance with the detection signal from the photodetector. The image registration error of the color image can be accurately corrected without wasting toner or requiring an accurate toner mark detector, and a high-quality color image can be formed at a high speed with a simple arrangement.
摘要翻译：彩色图像形成装置用感光鼓照射感光鼓以形成多个潜像，将潜像显影成可见图像，覆盖可见图像以形成彩色图像，并将彩色图像传送到记录纸。在该装置中，在感光鼓上形成光反射面。通过光检测器检测来自该光反射面的激光束的反射光束。根据来自光电检测器的检测信号校正由激光束形成的多个潜像的相对位置。可以精确地校正彩色图像的图像配准误差，而不会浪费调色剂或需要精确的调色剂标记检测器，并且可以以简单的布置高速形成高质量的彩色图像。

3. 发明授权

US5402025A Rotor provided with a ring-shaped magnet 失效
标题翻译：转子配有环形磁铁
公开(公告)号：US5402025A
公开(公告)日：1995-03-28
申请号：US168209
申请日：1993-12-17
申请人： Makoto Saito , Yasuaki Kasai , Hiyoshi Yamada , Norio Yoshikawa
发明人： Makoto Saito , Yasuaki Kasai , Hiyoshi Yamada , Norio Yoshikawa
IPC分类号： H02K1/27 , H02K21/12
CPC分类号： H02K1/2733
摘要： A rotor comprises a rotor body and a ring-shaped rare earth metal-iron type magnet arranged therearound, in which a low thermal-expansion material is inserted between the rotor body and the magnet.
摘要翻译：转子包括转子体和布置在其周围的环形稀土金属 - 铁型磁体，其中低热膨胀材料插入在转子体和磁体之间。

4. 发明授权

US5129963A Rare earth magnet alloys with excellent hot workability 失效
标题翻译：稀土磁体合金具有优异的热加工性能
公开(公告)号：US5129963A
公开(公告)日：1992-07-14
申请号：US674257
申请日：1991-03-25
申请人： Viswanathan Panchanathan , Teruo Watanabe , Yasuaki Kasai , Norio Yoshikawa , Yutaka Yoshida
发明人： Viswanathan Panchanathan , Teruo Watanabe , Yasuaki Kasai , Norio Yoshikawa , Yutaka Yoshida
IPC分类号： C22C38/00 , C22C1/04 , C22C38/10 , H01F1/053 , H01F1/057
CPC分类号： H01F1/0576 , C22C1/0441
摘要： The ability to hot work RE-Fe-B type compositions to form anisotropic magnets containing Nd.sub.2 Fe.sub.14 B.sub.1 -type crystal grains is improved by the addition of suitable, small amounts of one or more of cerium, lanthanum or yttrium. The improvement in hot working is seen in the reduction of cracks in the deformed body and in the ability to reduce the hot working temperature without a significant penalty in magnetic properties.
摘要翻译：通过添加合适少量的铈，镧或钇中的一种或多种，可以改善热加工RE-Fe-B型组合物以形成含有Nd 2 Fe 14 B 1型晶粒的各向异性磁体的能力。在变形体的裂纹减少以及降低热加工温度的能力下，在磁特性上没有显着损失的情况下，观察到热加工的改善。

5. 发明授权

US5122319A Method of forming thin-walled elongated cylindrical compact for a magnet 失效
标题翻译：形成用于磁体的薄壁伸长圆柱滚子的方法
公开(公告)号：US5122319A
公开(公告)日：1992-06-16
申请号：US673549
申请日：1991-03-22
申请人： Teruo Watanabe , Yasuaki Kasai , Hiyoshi Yamada , Norio Yoshikawa , Yutaka Yoshida
发明人： Teruo Watanabe , Yasuaki Kasai , Hiyoshi Yamada , Norio Yoshikawa , Yutaka Yoshida
IPC分类号： B22F3/02 , B30B11/02 , H01F1/057 , H01F41/02
CPC分类号： H01F1/0576 , B22F3/02 , B30B11/02 , H01F41/0266 , Y10S264/58
摘要： A method of forming a cylindrical compact for a cylindrical magnet is improved by moving a core pin and a die of a mold at the same time of pressing magnet materials with a pressing punch in the same direction as that of the pressing punch at travelling speed Vc and Vd indicated by following equation:Vc=m.multidot.Vp(0.5.ltoreq.m.ltoreq.1.0)Vd=n.multidot.Vp(0.5.ltoreq.n.ltoreq.1.0)where Vc is the travelling speed of the core pin, Vd is the travelling speed of the die and Vp is the pressing speed of the pressing punch. It is possible to form the thin-walled elongated cylindrical compact by utilizing the frictional force caused between the mold and the magnet materials for forming the compact very effectively in order to obtain a thin walled elongated cylindrical magnet.

6. 外观设计

USD310189S Automobile tire 失效
公开(公告)号：USD310189S
公开(公告)日：1990-08-28
申请号：US100136
申请日：1987-09-23
申请人： Jinnosuke Takakura , Manabu Miyawaki , Norio Yoshikawa
设计人： Jinnosuke Takakura , Manabu Miyawaki , Norio Yoshikawa

7. 发明授权

US4649262A Heating cylinder device for a molding machine 失效
标题翻译：加热缸装置用于成型机
公开(公告)号：US4649262A
公开(公告)日：1987-03-10
申请号：US694151
申请日：1985-01-23
申请人： Norio Yoshikawa
发明人： Norio Yoshikawa
IPC分类号： B29C45/74 , B29C47/82 , B29C47/92 , F27B14/06
CPC分类号： B29C47/92 , B29C45/74 , B29C47/82 , B29C47/827 , B29C2947/92704 , B29C2947/92895 , B29C47/0009
摘要： This heating cylinder device for a molding machine includes a cylinder member along the axial direction of which and within which are defined several heating zones for material to be molded, each of the heating zones being provided with a heater, wherein the heating capacities and the thermal conductivities to the exterior of the heating zones are suitably arranged so as to correspond to the temperatures and operational performances required from the heating zones. Each of the heaters may optionally surround the portion of the cylinder member defining its heating zone. The external diameter of the portion of the cylinder member defining each of the heating zones may be varied according to the heat capacity and temperature required therefrom; or, the portions of the cylinder member between its portions defining the heating zones may be substantially narrowed down as compared to its portions defining the heating zones; or, each of the heaters may be buried in the portion of the cylinder member defining its heating zone; or, a plurality of layers of insulating material may be provided as surrounding a plurality of the heating zones and the heaters surrounding them. In the last case, these layers may be of different thicknesses.
摘要翻译：用于成型机的该加热缸装置包括沿其轴向方向的圆筒构件，并且在其内限定用于待模制材料的几个加热区，每个加热区设置有加热器，其中加热能力和热量对加热区外部的电导率适当地设置成对应于从加热区所需的温度和操作性能。每个加热器可以可选地围绕限定其加热区的圆筒构件的部分。限定每个加热区域的圆筒构件的部分的外径可以根据其所需的热容量和温度而变化; 或者，限定加热区域的部分之间的气缸构件的部分与限定加热区域的部分相比可以基本上变窄; 或者，每个加热器可以被埋在限定其加热区的圆筒构件的部分中; 或者，可以设置多个绝缘材料层来围绕多个加热区域和围绕它们的加热器。在最后的情况下，这些层可以具有不同的厚度。

8. 发明授权

US6034834A Head driving device and method for driving the same for reducing error due to actuator structure vibration 失效
标题翻译：头驱动装置及其驱动方法，用于减少由于致动器结构振动引起的误差
公开(公告)号：US6034834A
公开(公告)日：2000-03-07
申请号：US713847
申请日：1996-09-12
申请人： Norio Yoshikawa , Shigeru Takekado , Takehito Yamada
发明人： Norio Yoshikawa , Shigeru Takekado , Takehito Yamada
IPC分类号： G11B5/55 , G11B21/02 , G11B21/08 , G11B21/10
CPC分类号： G11B21/083 , G11B21/02 , G11B5/5552 , G11B5/5582
摘要： A head driving device of a disk recording/reproducing device, which has a plurality of heads mounted thereon to record/reproduce data in and from a disk for positioning the plurality of heads in target positions by moving these in a radial direction of the disk, comprises a plurality of suspension members for respectively supporting the plurality of heads, a head arm member having a plurality of support arms for supporting the plurality of suspension members for transmitting rotary driving forces for moving the plurality of heads, main driving section for moving the plurality of heads by rotary-driving the head arm member, and sub-driving section for integrally driving the plurality of support arms in a fine manner and fine-adjusting movements of the plurality of heads moved by the main driving section.
摘要翻译：一种磁盘记录/再现装置的磁头驱动装置，其具有安装在其上的多个磁头，用于在盘上记录/再现数据，用于通过沿盘的径向方向移动来将多个磁头定位在目标位置，包括用于分别支撑所述多个头部的多个悬挂构件，具有多个支撑臂的头臂构件，所述多个支撑臂用于支撑所述多个悬挂构件，用于传送用于移动所述多个头部的旋转驱动力，用于移动所述多个头部的主驱动部通过旋转驱动头臂构件的头部，以及用于以微细的方式整体地驱动多个支撑臂的副驱动部分，并且微调主动驱动部分移动的多个头部的运动。

9. 发明授权

US4243965A Deflection coil 失效
标题翻译：偏转线圈
公开(公告)号：US4243965A
公开(公告)日：1981-01-06
申请号：US884401
申请日：1978-03-08
申请人： Norio Yoshikawa
发明人： Norio Yoshikawa
IPC分类号： H01J29/76 , H01F7/00
CPC分类号： H01J29/764
摘要： A deflection coil is provided which comprises a coil frame having a flared coil bobbin and guides provided at the front and rear ends of the coil bobbin and integrated therewith. The guide at the front end of the coil frame has a first plurality of circumferentially spaced coil winding insertion slots therein and the guide at the rear end of the coil frame has a second plurality of circumferentially based coil winding insertion slots therein. The first plurality of slots is greater than the second plurality of slots. The deflection coil further comprises a saddle-type coil along the inside surface of the coil frame which has a plurality of wires passing through predetermined coil winding insertion slots in the guide at the front and rear ends of the coil frame. The saddle-type coil winding has a distribution in the slots for producing a magnetic field having a strong pin-shaped field at the front end thereof and a barrel-shaped field at the rear end thereof.
摘要翻译：提供了一种偏转线圈，其包括线圈框架，该线圈框架具有扩口线圈架和设置在线圈架的前端和后端并与之成一体的导轨。线圈框架前端的引导件在其中具有第一多个周向间隔开的线圈缠绕插入槽，并且线圈框架后端的引导件在其中具有第二多个周向地线圈缠绕插入槽。第一多个时隙大于第二多个时隙。偏转线圈还包括沿着线圈框架的内表面的鞍形线圈，其具有穿过线圈框架的前端和后端处的引导件中的预定线圈绕组插入槽的多根线。鞍型线圈绕组在其前端处具有用于产生具有强针形场的磁场的槽中的分布以及在其后端处的桶形场。

10. 发明授权

US4181908A Deflection coil 失效
标题翻译：偏转线圈
公开(公告)号：US4181908A
公开(公告)日：1980-01-01
申请号：US880477
申请日：1978-02-23
申请人： Norio Yoshikawa
发明人： Norio Yoshikawa
IPC分类号： H01J29/76 , H01F7/00
CPC分类号： H01J29/762
摘要： A coil frame comprises guides provided at the front and rear ends of a flared coil bobbin. Each guide has a plurality of circumferentially spaced winding insertion slots. The coil insertion slots in at least one of the guides are formed such that slot depth in the axial direction of a CRT is shallow in the vicinity of a window, with the depth of each slot becoming gradually deeper as the slots become more distant from the window. A deflection coil is formed by winding a deflection coil wire on the coil frame through the coil winding insertion slots of the guides such that a saddle-type deflection coil extends along the inside surface of the coil frame.
摘要翻译：线圈框架包括设置在喇叭形线圈架的前端和后端的导轨。每个引导件具有多个周向间隔开的绕组插入槽。至少一个引导件中的线圈插入槽形成为使得CRT的轴向方向上的狭槽深度在窗口附近较浅，随着狭槽变得越来越远，每个槽的深度逐渐变深窗口。通过绕引导件的线圈绕线插入槽将偏转线圈线缠绕在线圈框架上，使得鞍形偏转线圈沿线圈架的内表面延伸，形成偏转线圈。

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